When I saw this Sencha.io service I was psyched. I am just starting mobile app development, and I've been fighting to get phonegap + JQM + Couchbase working and I just couldn't get it to work right. I thought that switching to Sencha and Sencha.io would be a one-stop-shop. If I understand correctly, the Sencha.io service might still be in beta mode. I'd love to be a beta tester (since this app is not in production yet, anyway) and I'd be happy to help make the product better. However, without some response from Sencha on this thread I'm not sure how we're supposed to proceed.